31738137

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{6301}}^1$

素因数の和:6400

約数の個数: 16

約数和(自身を含む): 44769408

約数和(自身を除く): 13031271

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 6301, 18903, 144923, 434769, 459973, 1379919, 10579379, 31738137]

約数ペア:

[(1, 31738137), (3, 10579379), (23, 1379919), (69, 459973), (73, 434769), (219, 144923), (1679, 18903), (5037, 6301)]